后二位 校验码号码考生注意：1. 本试卷分为第Ⅰ卷（第1-12页）和第Ⅱ卷（第13页）两部分。全卷共13页。满分150分。考试时间120分钟。2. 答第I卷前，考生务必在答题卡和答题纸上用钢笔或圆珠笔清楚填写姓名和准考证号，并用铅笔在答题卡上正确涂写准考证号和校验码。3. 第I卷（1-16小题，25-80小题）由机器阅卷，答案必须全部涂写在答题卡上。考生应将代表正确答案的小方格用铅笔涂黑。注意试题题号和答题卡编号一一对应，不能错位。答案需要更改时，必须将原选项用橡皮擦去，重新选择。答案不能涂写在试卷上，涂写在试卷上一律不给分。第I卷中的第17-24小题、81-84小题和第II卷的试题，其答案用钢笔或圆珠笔写在答题卡上，如用铅笔答题，或写在试卷上也一律不给分。第I卷 （105分）I. Listening Comprehension II. Grammar and VocabularySection ADirections: Beneath each of the following sentences there are four choices marked A, B, C and D. Choose the one answer that best completes the sentence.25. Sean has formed the habit of jogging the tree-lined avenue for two hours every day.A. between B. along C. below D. with答案：B考点：考察介词的用法解析：，根据句意“Sean已经形成了每天沿着绿荫大道慢跑两小时的习惯”，表示“沿着”时，应该选B。26. It took us quite a long time to get to the amusement park. It was journey.A. three hour B. a three-hours C. a three-hour D. three hours答案：C考点：此题考查复合形容词解析：数词+连字符+名词的用法,连字符连接的词作名词定语且用单数。意为“三小时的路程”27. If our parents do everything for us children, we won't learn to depend on A. themselves B. them C. us D. ourselves答案：D考点：本题考查反身代词解析：主语为we，因此应为ourselves. depend on oneself:自力更生。根据句意，选D。28. Every few years, the coal workers their lungs X-rayed to ensure their health.A. are having B. have C. have had D. had had答案：B考点：本题考查时态。解析：根据时间状语every few years,可判断本句应为一般现在时，因此答案选B。29. ---Sorry, Professor Smith. I didn't finish the assignment yesterday.---Oh, you have done it as yesterday was the deadline.A. must B. mustn't C. should D. shouldn't答案：C考点：本题考查的是虚拟语气解析：此处表示和过去事实相反的情况，应该用should + have + 过去分词。本来应该做，而未做30. In ancient times, people rarely travelled long distances and most farmers only travelled the local market. A. longer than B. more than C. as much as D. as far as答案：D考点：本题考查介词词组。解析：根据动词travel可判断此处应填关于路程的介词词组，本题即为as far as。as far as远到...31. The church tower which will be open to tourists soon. The work is almost finished. A. has restored B. has been restored C. is restoring D. is being restored答案：D考点：本题考查被动语态。解析：Restore意思为修复，而最后一句表明工程还未完成，因此为正在修复中，答案选D.32. I had great difficulty the suitable food on the menu in that restaurant. A. find B. found C. to find D. finding答案：D考点：固定词组解析：have difficulty (in) doing sth.做某事有困难。33. Lucy has a great sense of humor and always keeps her colleagues with her stories. A. amused B. amusing C. to amuse D. to be amused答案：A考点：本题考查非谓语动词。解析：keep+sb. /sth. +done,根据句意，sb.与它后面的动词成被动关系，故选A.34. you may have, you should gather your courage to face the challenge. A. However a serious problem B. What a serious problemC. However serious a problem D. What serious a problem答案：C考点：让步状语从句解析：根据句意“无论你有多么严重的问题，你都应该鼓起勇气面对挑战”，而however表让步时其顺序应是：however + 形容词 + 主语 + 谓语。however做连接副词，相当于no matter how,后接形容词或副词，意为“无论、不管” ，引导让步状语从句，其序为“however+形容词、副词+主语+谓语”。35. the city center, we saw a stone statue of about 10 meters in height.A. Approaching B. Approached C. To approach D. To be approached答案：A考点：本题考查非谓语动词。 解析：考察现在分词作状语，表示正在进行或主动的动作。此时分词的逻辑主语就是主句的主语，因此要注意人称、时态和语态的一致性。36. One reason for her preference for city life is she can have easy access to places like shops and restaurants.A. that B. how C. what D. why答案：A考点：此处考查的是同位语从句。解析：考察that引导同位语从句的用法。此处that不可以省略。37. When changing lanes, a driver should use his turning signal to let other drivers know . A. he is entering which lane B. which lane he is enteringC. is he entering which lane D. which lane is he entering答案：B考点：本题考查宾语从句。解析：which引导的句子做know的宾语，句子用陈述语序。38. Wind power is an ancient source of energy we may return in the near future.A. on which B. by which C. to which D. from which答案：C考点：此处考查的是介词加疑问词引导从句解析：考察介词+which的用法。=Wind power is an ancient source of energy which\thatwe may return to in the near future. 39. our manage objects to Tom's joining the club, we shall accept him as a member. A. Until B. Unless C. If D. After答案：B考点：连词解析：此句意思是“除非我们经理反对tom加入俱乐部，不然我们都应接受他成为其中一员。”

40. Thai is the only way we can imagine the overuse of water in students' bathrooms. A. reducing B. to reduce C. reduced D. reduce答案：B考点：此处考查非谓语动词。解析：此处应该用不定式the way to do sth表示做……的途径、方式。the only way to do……,we can imagine 做定语，前面省略了that.Section BDirections: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.A. additional B. producing C. regular D. predicted E. identifiedE atmosphere G. matched H. reducing I. carried J. increase

Forests in the northern half of the globe could be growing faster now than they were 200 years ago as a result of climate change, according to a study of trees in eastern America. The trees appear to have faster growth rates due to longer growing seasons and higher concentrations (浓度) of carbon dioxide in the ___41___.Geoffrey Parker, a scientist at the Smithsonian Environmental Research Centre in Edgewater. Maryland, said that the increase in the rate of growth was unexpected and might be ___42___ to the higher temperatures and longer growing seasons documented in the region. The growth may also be influenced by the significant ___43___ in atmospheric CO2, he said."We made a list of reasons these forests could be growing faster and then excluded half of them, " Dr. Parker said. Their study suggests that northern forests may become increasingly important in ___44___ the influence of man-made CO2 on the climate.Dr. Parker and his colleagues have ___45___ out a detailed record of the trees on a(n) ___46___ basis since 1987. They calculated that due to the global warming the forest is producing ___47___ tons of wood each year.The scientists ___48___ the land with trees at different stages of growth and found that both young and old trees were showing increased growth rate. More than 90 per cent of the tree groups had grown by between two and four times faster than the scientists had ___49___ from estimates of the long-term rates of growth.【解析】41. F. 此句意思是大气中二氧化碳的浓度加深。42. G. 43. J. 大气中二氧化碳的增加用increase。44. H. 根据常识，森林的增加有助于减少二氧化碳对天气的影响。45. I. carry out 实行，实施。46. C. on a regular basis: 定期的47. A. 根据文章大意，可知此处应是产生额外的(additional)木材。48. E.49. D.